CVE-2019-0612

MEDIUM

Microsoft Edge - Security Feature Bypass via Click2Play Flash Handling

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2019-0612. PoCs published by Google Security Research.

AI-analyzed exploit summary This exploit bypasses Flash click2play in Microsoft Edge by manipulating the CObjectElement::FinalCreateObject logic to load a Flash object without user interaction. It leverages a race condition and document state manipulation to bypass security checks.

Description

A security feature bypass vulnerability exists when Click2Play protection in Microsoft Edge improperly handles flash objects. By itself, this bypass vulnerability does not allow arbitrary code execution, aka 'Microsoft Edge Security Feature Bypass Vulnerability'.

Exploits (1)

exploitdb WORKING POC VERIFIED
by Google Security Research · textdoswindows
https://www.exploit-db.com/exploits/46569

This exploit bypasses Flash click2play in Microsoft Edge by manipulating the CObjectElement::FinalCreateObject logic to load a Flash object without user interaction. It leverages a race condition and document state manipulation to bypass security checks.

Classification
Working Poc 90%
Attack Type
Auth Bypass
Complexity
Moderate
Reliability
Racy
Target: Microsoft Edge on Windows 10 64bit v 1809
No auth needed
Prerequisites: Flash plugin installed · Microsoft Edge with specific version
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (1)

Core 1
Core References

Scores

CVSS v3 5.3
EPSS 0.1051
EPSS Percentile 95.2%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N

Details

Status published
Products (1)
microsoft/edge
Published Apr 08, 2019
Tracked Since Feb 18, 2026